MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 26e7fbc97eec234239d9c37bf68b812cea255b6076c14da1e668d54dba4ac894. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 11


Intelligence 11 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 26e7fbc97eec234239d9c37bf68b812cea255b6076c14da1e668d54dba4ac894
SHA3-384 hash: e451be4cfc5a2a6086726f68c1246ded59821704f8d972fb9a6940d586161a24bda1beea678c7f690c05fa37ef5fb6a4
SHA1 hash: c047827b18e5ac57a86fc8bc218ca069adbb729a
MD5 hash: 17abe662cf6a3bd729616c82c85bc09f
humanhash: ack-mexico-pip-robert
File name:x86-DEBUG
Download: download sample
Signature Mirai
Create hunting rule
File size:80'020 bytes
First seen:2025-10-29 15:15:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:GV+91aKr4SejMWEt7ouRJLqbmQcKfGB5zXZqNQlxXKaw3Nv+B/Qmi7t77J:4+vaKsSejMWOtJ+bvcRvJqOlRNw9WB83
TLSH T192737CC2F643C4F4E8570477607AF7376A32F1B91218EA03D7A49A32EC52A41E917B9C
telfhash t14331b5fb1aae0de867c0ad40c35e2f806956e77b156477e281238974226fdc2507ac3d
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 ac768e9ed9afdb7e8075f1324705d5044d20763605e85d6783035142b075f109
File size (compressed) :41'500 bytes
File size (de-compressed) :80'020 bytes
Format:linux/i386
Packed file: ac768e9ed9afdb7e8075f1324705d5044d20763605e85d6783035142b075f109

Intelligence

File Origin
# of uploads :
1
# of downloads :
27
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Substitutes an application name
Traces processes
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin obfuscated remote threat
Link:
https://www.filescan.io/uploads/6902420abe20d9334859a5c8/reports/23b4aa43-e8b5-4cc8-9158-ee973d405dfc/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-08-17T15:13:00Z UTC
Last seen:
2025-08-17T16:11:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/26e7fbc97eec234239d9c37bf68b812cea255b6076c14da1e668d54dba4ac894/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e6bc20d9-0d9c-40e1-bb75-bbdc5e9d20d8
Behavior Graph:
Download SVG
%3 guuid=68f0b7e9-1a00-0000-c02f-1d57fd0b0000 pid=3069 /usr/bin/sudo guuid=920e04ed-1a00-0000-c02f-1d57060c0000 pid=3078 /tmp/sample.bin net send-data guuid=68f0b7e9-1a00-0000-c02f-1d57fd0b0000 pid=3069->guuid=920e04ed-1a00-0000-c02f-1d57060c0000 pid=3078 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=920e04ed-1a00-0000-c02f-1d57060c0000 pid=3078->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con dfbb6132-9b3a-5fcc-ae73-0a5bea22ee6b 87.121.84.220:61459 guuid=920e04ed-1a00-0000-c02f-1d57060c0000 pid=3078->dfbb6132-9b3a-5fcc-ae73-0a5bea22ee6b send: 2B guuid=8719b93b-1b00-0000-c02f-1d578b0c0000 pid=3211 /tmp/sample.bin guuid=920e04ed-1a00-0000-c02f-1d57060c0000 pid=3078->guuid=8719b93b-1b00-0000-c02f-1d578b0c0000 pid=3211 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e4358d04-3c25-4794-a2fe-380946e1b08e
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1804764
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1804764 Sample: x86-DEBUG.elf Startdate: 30/10/2025 Architecture: LINUX Score: 84 17 87.121.84.220, 61459 SKATTV-ASBG Bulgaria 2->17 19 169.254.169.254, 80 USDOSUS Reserved 2->19 21 3 other IPs or domains 2->21 23 Malicious sample detected (through community Yara rule) 2->23 25 Antivirus / Scanner detection for submitted sample 2->25 27 Multi AV Scanner detection for submitted file 2->27 29 2 other signatures 2->29 7 x86-DEBUG.elf 2->7         started        9 dash rm 2->9         started        11 dash rm 2->11         started        13 python3.8 dpkg 2->13         started        signatures3 process4 process5 15 x86-DEBUG.elf 7->15         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/26e7fbc97eec234239d9c37bf68b812cea255b6076c14da1e668d54dba4ac894
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/26e7fbc97eec234239d9c37bf68b812cea255b6076c14da1e668d54dba4ac894/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-29 17:58:11 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e3t7xsl65qrueoozyn57nc4bftvckw3ao3au3ipgndku3oskzcka._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai credential_access discovery linux
Link:
https://tria.ge/reports/251029-t4n53sap3t/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Traces itself
Verdict:
Malicious
Tags:
trojan mirai gafgyt Unix.Trojan.Mirai-8025795-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_5f7b67b8 Linux_Trojan_Mirai_449937aa Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_ae9d0fa6 Linux_Trojan_Mirai_389ee3e9 Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/2fec6ccb-7d74-4ac7-bf3f-1c5016c720f0
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_449937aa
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_5f7b67b8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf ac768e9ed9afdb7e8075f1324705d5044d20763605e85d6783035142b075f109

Mirai

elf 26e7fbc97eec234239d9c37bf68b812cea255b6076c14da1e668d54dba4ac894

(this sample)

  
Dropped by
SHA256 ac768e9ed9afdb7e8075f1324705d5044d20763605e85d6783035142b075f109
  
URLhaus
https://urlhaus.abuse.ch/url/3604478/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3606957/

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